This mission appears to not work when in a group with another player.

Intial dialogue comes up "Greetings, Pilot. ... bots you destroy". However, the list of bots doesn't come up, nor does it reward you for killing any bots.

I'm not the only player with this problem

yes it works, i regularly use this in a group. check your mission or advanced log for the list.

Checked, restarted mission, redid group, etc.

I'll check again at another stage, thanks Xeha.